Lot 41-770 - Used Heckler & Kock HK416 5.56 NATO Complete Upper W/10.4" Barrel - LEO Trade In.

 This is a used upper, so it has some scratches, but is mechanically in excellent shape.  These usually sell for $4500 or more if you can find them.

This is a used HK416 complete upper. These uppers were not sold directly to consumers and have some differences between them and the civilian MR556 rifles.